ophthalmological preparations

welding helmets and parts therefore; welding hand shields; glass sold as a component of welding hand shields; face shields; welding electrodes; spectacles; eyeglass lenses; eyeglass frames and parts therefore; protective helmets; sand blast helmets and face shields; safety goggles: industrial protective helmets; safety equipment for use in reduction of noise levels, namely ear plugs not for medical use; safety masks for protection of face, throat and neck against flying particles, fumes, chemical splash and dust and face shields

safety masks for protection of face, throat and neck against flying particles, fumes, chemical splash and dust; hearing protectors; and face masks

welding helmets; welding hand shields; welding glass; face shields; goggles; spectacles, lens and parts for the same; safety masks; and head rest goggles

safety masks for protection of face, throat and neck against flying particles, fumes, chemical splash and dust; hearing protectors; and face masks